Despite bans on firecrackers, construction restrictions, and vehicular curbs, 24 of the city's 38 monitoring stations ...

The Air Quality Early Warning System (AQEWS) for Delhi has predicted the number will touch the dirtier side of the “very poor ...

While green crackers represent an improvement over conventional ones, governments and courts must be careful not to take the focus away from the need for commitment to stricter environmental norms ...

Green crackers release fewer toxic particles, but the chemistry behind the sparkle is not entirely clean. Here's how green ...